Dull Patch on UPVC Window Sill

Joined
24 Mar 2020
Messages
67
Reaction score
1
Country
United Kingdom
Hello,

I had new UPVC windows installed about 3 months ago. I have given them there first major clean today and have noticed that there is a distinct dull patch on one of the windowsills. I dont know if something has been stood on there during install, but this is the first time they have been touched since fitting. The installer gave me a tub of Siroflex SX Cream Cleaner to remove any marks from the frames should they arise. The tub says it is a mild abrasive. Reading on the internet, there are a number of mixed reviews about using abrasives on UPVC. Does anyone have any experience of using this cleaner or others for such purposes? The dull patch can only be seen very close up to the window and it cannot be felt by hand. Will this cause any more damage?

Thanks,
 
Sponsored Links
When the internet says avoid abrasives it means more like Jif. PVC cream cleaner is a mild abrasive and is made for the job and is fine although it probably still won't 'polish out' this dull spot, try it and see. You may end up needing T-Cut and then car polish
 
Thanks for the reply. Would it be best to go over it with a solvent cleaner first and then the cream cleaner to buff it up afterwards? Cheers
 
Solvent is only really for fingerprints and pencil marks just general dirt from fitting, cream is for the same but more stubborn marks. I'm pretty sure your windows are white but just in case do not use solvent if your windows are woodgrain effect or have any coloured foil on them
 
Sponsored Links
Solvent is only really for fingerprints and pencil marks just general dirt from fitting, cream is for the same but more stubborn marks. I'm pretty sure your windows are white but just in case do not use solvent if your windows are woodgrain effect or have any coloured foil on them

Hi, Thanks Yes, they are white windows. I have heard about the effects of solvent on coloured foils so will keep well away from the front door!!!
 

DIYnot Local

Staff member

If you need to find a tradesperson to get your job done, please try our local search below, or if you are doing it yourself you can find suppliers local to you.

Select the supplier or trade you require, enter your location to begin your search.


Are you a trade or supplier? You can create your listing free at DIYnot Local

 
Back
Top